CN216328584U - Optical fiber cable cutting machine - Google Patents
Optical fiber cable cutting machine Download PDFInfo
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- CN216328584U CN216328584U CN202122204886.XU CN202122204886U CN216328584U CN 216328584 U CN216328584 U CN 216328584U CN 202122204886 U CN202122204886 U CN 202122204886U CN 216328584 U CN216328584 U CN 216328584U
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Abstract
The utility model discloses an optical fiber cable cutting machine, and belongs to the technical field of cables. The utility model provides an optical fiber cable cutting machine, including the cutting case, the round intracavity portion is equipped with the swivel becket, the swivel becket front side is the equidistant a plurality of arc poles that are equipped with of annular, the arc pole inboard is equipped with the cutting knife, swivel becket circumference outer wall one side is equipped with the control lever, free bearing B upper end is connected with electric telescopic handle through the round pin hub rotation, the inseparable cooperation between the structure, make the device when using, drive through electric telescopic handle, make a plurality of cutting knives move to the inboard simultaneously, carry out outside-in's cutting to cable circumference outer wall, it is complete closed after centering up, the inside circuit of cable has been avoided to the condition to one side slope, the precision after the optical fiber cable cutting has been improved, and simultaneously, the cutting can be accomplished to the sword, not only do not use clastic production, and the efficiency of cutting has been improved.
Description
Technical Field
The utility model relates to the technical field of cables, in particular to an optical fiber cable cutting machine.
Background
Optical fiber cable is a communication cable, comprises two or more glass or plastics optical fiber core, and the signal refracts along inside optic fibre to reach fast transmission's purpose, when cutting optical fiber cable through special cutting machine, because the requirement of optical fiber cable precision is higher, the cutting machine is cutting from the skin toward the inlayer when cutting optical fiber cable, avoids the optic fibre line to damage. The prior art publication is CN 211679781U's document, a fiber cable cutting machine is provided, the device is through placing the cable on cutting groove, start the rotating machine and make the cutting knife rotate, the rethread is pressed down the handle and is driven the cutting knife and push down the cable together and cut, after the equipment that stops, alright slide via the ball, will hold the board and take out the piece of collecting to it and clear up, structure through improve equipment, make equipment when cutting, can collect the clearance to following the piece that the cutting knife rotated and entered into in the cutting knife protecting crust together. Although the device has more beneficial effects, the following problems still exist: the device cuts through rotatory circular cutter, can only follow one side cutting knife opposite side of cable, can't realize cutting by outer toward the inlayer to lead to the inside circuit of cable to one side, influence fiber cable accurate, simultaneously, can produce the piece through rotatory cutting, in view of this, we provide an optical fiber cable cutting machine.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved
The present invention is directed to a cutting machine for optical fiber cables, which solves the above problems.
2. Technical scheme
An optical fiber cable cutting machine comprises a cutting box, wherein a through hole is formed in the middle of the right side of the cutting box, a cable to be processed is arranged in the through hole, a square cavity is formed in the left side of the inside of the cutting box, a round cavity is formed in the right side of the inside of the cutting box, a round limiting block is arranged in the round cavity, a plurality of arc-shaped grooves are formed in the outer wall of the circumference of the round limiting block at equal intervals in an annular mode, a rotating ring is arranged in the round cavity, a plurality of arc-shaped rods are arranged on the front side of the rotating ring at equal intervals in an annular mode, cutting knives are arranged on the inner sides of the arc-shaped rods, limiting lugs A are arranged at the inner ends of the arc-shaped rods, limiting lugs B are arranged at the outer ends of the arc-shaped rods, arc-shaped supporting rods are rotatably connected to the inner portions of the limiting lugs B through pin shafts, a control rod is arranged on one side of the outer wall of the circumference of the rotating ring, the right end of the control rod penetrates through the inside of the round cavity and extends to the square cavity and is welded with a hinge base A, the right end of the bottom surface of the square cavity is fixedly provided with a hinged support B, and the upper end of the hinged support B is rotatably connected with an electric telescopic rod through a pin shaft.
Preferably, the arc-shaped groove is matched with the size of the limit lug B.
Preferably, the circumference outer wall of the circular limiting block is connected with the circumference inner wall of the rotating ring in a sliding mode, and the inside of the limiting lug A is connected with a hole in the surface of the circular limiting block close to the edge in a rotating mode through a pin shaft.
Preferably, the cutting knife is the setting of arcuation sickle type structure, the cutting knife outside is the cutting edge.
Preferably, one end of the arc-shaped support rod is rotatably connected with a hole in the surface of the rotating ring through a pin shaft.
Preferably, the output end of the electric telescopic rod is rotatably connected with the hinged support A through a pin shaft.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages that:
1. according to the device, the rotating ring is arranged in the circular cavity, the plurality of arc-shaped rods are arranged on the front side of the rotating ring at equal intervals in an annular mode, the cutting knives are arranged on the inner sides of the arc-shaped rods, the control rod is arranged on one side of the circumferential outer wall of the rotating ring, the electric telescopic rod is rotatably connected to the upper end of the hinged support B through the pin shaft, and the structures are tightly matched with each other, so that when the device is used, the plurality of cutting knives simultaneously move inwards to cut the circumferential outer wall of the cable from outside to inside through the driving of the electric telescopic rod until the circumferential outer wall of the cable is completely closed after centering is carried out, the situation that a circuit in the cable inclines towards one side is avoided, the accuracy after the cutting of the optical fiber cable is improved, meanwhile, the cutting can be completed by one knife, no chips are generated, and the cutting efficiency is improved.
2. According to the utility model, the size of the arc-shaped groove is matched with that of the limiting lug B, so that when the cutting knife is completely closed, the limiting lug A and one end of the arc-shaped supporting rod can reach the inside of the arc-shaped groove, and seamless closing is realized; the cutting knife is the setting of arcuation hook type structure, and the cutting knife outside is the cutting edge for whichever point of cutting knife contacts with the cable earlier, all can form the cutting action, can not have the cutting blind area, has improved the effect of cutting.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a cross-sectional view of the overall structure of the present invention;
FIG. 3 is a schematic view of a cutting blade according to the present invention;
the reference numbers in the figures illustrate: 1. cutting the box; 101. a square cavity; 102. a circular cavity; 103. a circular limiting block; 104. an arc-shaped slot; 2. a through hole; 3. a cable to be treated; 4. a rotating ring; 401. an arcuate bar; 402. a cutting knife; 403. a limiting lug A; 404. a limiting lug B; 405. an arc-shaped support rod; 406. a control lever; 407. a hinged support A; 5. a hinged support B; 501. an electric telescopic rod.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides a technical solution:
an optical fiber cable cutting machine comprises a cutting box 1, a through hole 2 is arranged in the middle of the right side of the cutting box 1, a cable 3 to be processed is arranged in the through hole 2, a square cavity 101 is arranged on the left side of the inside of the cutting box 1, a round cavity 102 is arranged on the right side of the inside of the cutting box 1, a round limiting block 103 is arranged in the round cavity 102, a plurality of arc-shaped grooves 104 are arranged on the outer circumferential wall of the round limiting block 103 at equal intervals in an annular shape, a rotating ring 4 is arranged in the round cavity 102, a plurality of arc-shaped rods 401 are arranged at equal intervals in an annular shape on the front side of the rotating ring 4, a cutting knife 402 is arranged on the inner side of each arc-shaped rod 401, a limiting lug A403 is arranged at the outer end of each arc-shaped rod 401, an arc-shaped supporting rod 405 is rotatably connected to the inner portion of each limiting lug B404 through a pin shaft, a control rod 406 is arranged on one side of the outer circumferential wall of the rotating ring 4, the right end of the control rod 406 penetrates through the inside of the round cavity 102 and extends to the square cavity 101 to be welded with a hinged support A407, the right end of the bottom surface of the square cavity 101 is fixedly provided with a hinged support B5, and the upper end of the hinged support B5 is rotatably connected with an electric telescopic rod 501 through a pin shaft. Closely cooperate between the structure for the device is when using, through electric telescopic handle 501's drive, makes a plurality of cutting knives 402 move to the inboard simultaneously, carries out outside-in's cutting to cable circumference outer wall, and totally closed after centering up, has avoided the inside circuit of cable to the oblique condition on one side, has improved the precision behind the fiber cable cutting, and simultaneously, the cutting can be accomplished to the sword, not only does not have clastic production, has improved the efficiency of cutting moreover.
Specifically, the arcuate slot 104 is sized to fit the retaining lug B404. When the cutting knife 402 is completely closed, one end of the limiting lug A404 and one end of the arc-shaped supporting rod 405 can reach the inner part of the arc-shaped groove 104, and seamless closing is realized.
Further, the outer wall of the circumference of the circular limiting block 103 is connected with the inner wall of the circumference of the rotating ring 4 in a sliding mode, and the inside of the limiting lug A403 is connected with the hole, close to the edge, of the surface of the circular limiting block 103 in a rotating mode through a pin shaft. The rotating ring 4 rotates and is limited on the circular limiting block 103, the arc-shaped supporting rod 405 is driven to move, and therefore the limiting lug B404 is pulled, and the cutting knife 402 is opened.
Still further, the cutting knife 402 is in an arc sickle-shaped structure, and the outer side of the cutting knife 402 is a cutting edge. Make no matter which point of cutting knife 402 contacts with the cable earlier, can form the cutting action, can not have the cutting blind area, improved the effect of cutting.
Further, one end of the arc-shaped support rod 405 is rotatably connected to a hole formed in the surface of the rotating ring 4 by a pin. The arc-shaped support rod 405 can be driven to move by the rotation of the rotating ring 4.
It is worth to be noted that the output end of the electric telescopic rod 501 is rotatably connected with the hinge seat a407 through a pin shaft. When the electric telescopic rod 501 stretches and retracts to drive the rotating ring 4 to rotate, the change of arc displacement is adapted through the hinged support A407 and the hinged support B5.
The working principle is as follows: when the optical fiber cable cutting machine is needed, firstly, a cable 3 to be processed passes through the through hole 2, at the same time, the electric telescopic rod 501 is driven by the controller to perform telescopic action, because the output end of the electric telescopic rod 501 is rotationally connected with the hinged support A407 through a pin shaft, when the electric telescopic rod 501 is stretched to drive the rotating ring 4 to rotate, the electric telescopic rod adapts to the change of arc displacement through the hinged support A407 and the hinged support B5, at the same time, because one end of the arc-shaped support rod 405 is rotationally connected with the hole on the surface of the rotating ring 4 through a pin shaft, the rotating ring 4 rotates to drive the arc-shaped support rod 405 to move, the outer wall of the circumference of the circular limit block 103 is slidably connected with the inner wall of the circumference of the rotating ring 4, the inside of the limit lug A403 is rotationally connected with the hole on the surface of the circular limit block 103 close to the edge through a pin shaft, the rotating ring 4 rotates to limit on the circular limit block 103 to drive the arc-shaped support rod 405 to displace, thereby pulling spacing ear B404 to make cutting knife 402 closed, at this moment, treat that processing cable 3 forms the cutting, because cutting knife 402 is the setting of arcuation sickle type structure, the cutting knife 402 outside is the cutting edge. Make no matter which point of cutting knife 402 contacts with the cable earlier, can form the cutting action, can not have the cutting blind area, improved the effect of cutting.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides an optical fiber cable cutting machine, includes cutting case (1), its characterized in that: a through hole (2) is formed in the middle of the right side of the cutting box (1), a cable (3) to be processed is arranged in the through hole (2), a square cavity (101) is formed in the left side of the inside of the cutting box (1), a round cavity (102) is formed in the right side of the inside of the cutting box (1), a round limiting block (103) is arranged in the round cavity (102), a plurality of arc-shaped grooves (104) are formed in the outer wall of the circumference of the round limiting block (103) in an annular and equidistant mode, a rotating ring (4) is arranged in the round cavity (102), a plurality of arc-shaped rods (401) are arranged in the front side of the rotating ring (4) in an annular and equidistant mode, cutting knives (402) are arranged on the inner sides of the arc-shaped rods (401), limiting lugs A (403) are arranged at the inner ends of the arc-shaped rods (401), limiting lugs B (404) are arranged at the outer ends of the arc-shaped rods (401), and arc-shaped supporting rods (405) are rotatably connected in the limiting lugs (404) through pin shafts, the rotary ring (4) circumference outer wall one side is equipped with control lever (406), control lever (406) right-hand member passes round chamber (102) inside and extends to square chamber (101) inside and the welding has free bearing A (407), square chamber (101) bottom surface right-hand member has set firmly free bearing B (5), free bearing B (5) upper end is connected with electric telescopic handle (501) through the round pin rotation.
2. The optical fiber cable cutter according to claim 1, wherein: the arc-shaped groove (104) is matched with the size of the limit lug B (404).
3. The optical fiber cable cutter according to claim 1, wherein: circular stopper (103) circumference outer wall with rotating ring (4) circumference inner wall sliding connection, spacing ear A (403) inside through round pin axle with circular stopper (103) surface is close to the hole rotation connection of edge.
4. The optical fiber cable cutter according to claim 1, wherein: the cutting knife (402) is arranged in an arc sickle-shaped structure, and the outer side of the cutting knife (402) is a cutting edge.
5. The optical fiber cable cutter according to claim 1, wherein: one end of the arc-shaped support rod (405) is rotatably connected with a hole in the surface of the rotating ring (4) through a pin shaft.
6. The optical fiber cable cutter according to claim 1, wherein: the output end of the electric telescopic rod (501) is rotatably connected with the hinged support A (407) through a pin shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122204886.XU CN216328584U (en) | 2021-09-13 | 2021-09-13 | Optical fiber cable cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122204886.XU CN216328584U (en) | 2021-09-13 | 2021-09-13 | Optical fiber cable cutting machine |
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| Publication Number | Publication Date |
|---|---|
| CN216328584U true CN216328584U (en) | 2022-04-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122204886.XU Active CN216328584U (en) | 2021-09-13 | 2021-09-13 | Optical fiber cable cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216328584U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117483843A (en) * | 2024-01-03 | 2024-02-02 | 泰州市鑫德瑞机械制造有限公司 | Tapping device for producing mechanical parts |
-
2021
- 2021-09-13 CN CN202122204886.XU patent/CN216328584U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117483843A (en) * | 2024-01-03 | 2024-02-02 | 泰州市鑫德瑞机械制造有限公司 | Tapping device for producing mechanical parts |
| CN117483843B (en) * | 2024-01-03 | 2024-05-14 | 泰州市鑫德瑞机械制造有限公司 | Tapping device for producing mechanical parts |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221209 Address after: 223800 Plant 5, West Area, Wusu Industrial Park, No. 30, Gucheng Road, Sucheng District, Suqian City, Jiangsu Province Patentee after: Jiangsu Wilkinson Seiko Technology Co.,Ltd. Address before: 510000 No. 155, Longjin West Road, Liwan District, Guangzhou, Guangdong Patentee before: Li Shuixian |
|
| TR01 | Transfer of patent right |